diff options
Diffstat (limited to 'source4/scripting/python/samba/ms_display_specifiers.py')
| -rw-r--r-- | source4/scripting/python/samba/ms_display_specifiers.py | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/source4/scripting/python/samba/ms_display_specifiers.py b/source4/scripting/python/samba/ms_display_specifiers.py deleted file mode 100644 index 44dfba07b3..0000000000 --- a/source4/scripting/python/samba/ms_display_specifiers.py +++ /dev/null @@ -1,187 +0,0 @@ -# Create DisplaySpecifiers LDIF (as a string) from the documents provided by -# Microsoft under the WSPP. -# -# Copyright (C) Andrew Kroeger <andrew@id10ts.net> 2009 -# -# Based on ms_schema.py -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -import re - -def __read_folded_line(f, buffer): - """Read a line from an LDIF file, unfolding it""" - line = buffer - - while True: - l = f.readline() - - if l[:1] == " ": - # continued line - - # cannot fold an empty line - assert(line != "" and line != "\n") - - # preserves '\n ' - line = line + l - else: - # non-continued line - if line == "": - line = l - - if l == "": - # eof, definitely won't be folded - break - else: - # marks end of a folded line - # line contains the now unfolded line - # buffer contains the start of the next possibly folded line - buffer = l - break - - return (line, buffer) - -# Only compile regexp once. -# Will not match options after the attribute type. -attr_type_re = re.compile("^([A-Za-z][A-Za-z0-9-]*):") - -def __read_raw_entries(f): - """Read an LDIF entry, only unfolding lines""" - - buffer = "" - - while True: - entry = [] - - while True: - (l, buffer) = __read_folded_line(f, buffer) - - if l[:1] == "#": - continue - - if l == "\n" or l == "": - break - - m = attr_type_re.match(l) - - if m: - if l[-1:] == "\n": - l = l[:-1] - - entry.append(l) - else: - print >>sys.stderr, "Invalid line: %s" % l, - sys.exit(1) - - if len(entry): - yield entry - - if l == "": - break - -def fix_dn(dn): - """Fix a string DN to use ${CONFIGDN}""" - - if dn.find("<Configuration NC Distinguished Name>") != -1: - dn = dn.replace("\n ", "") - return dn.replace("<Configuration NC Distinguished Name>", "${CONFIGDN}") - else: - return dn - -def __write_ldif_one(entry): - """Write out entry as LDIF""" - out = [] - - for l in entry: - if l[2] == 0: - out.append("%s: %s" % (l[0], l[1])) - else: - # This is a base64-encoded value - out.append("%s:: %s" % (l[0], l[1])) - - return "\n".join(out) - -def __transform_entry(entry): - """Perform required transformations to the Microsoft-provided LDIF""" - - temp_entry = [] - - for l in entry: - t = [] - - if l.find("::") != -1: - # This is a base64-encoded value - t = l.split(":: ", 1) - t.append(1) - else: - t = l.split(": ", 1) - t.append(0) - - key = t[0].lower() - - if key == "changetype": - continue - - if key == "distinguishedname": - continue - - if key == "instancetype": - continue - - if key == "name": - continue - - if key == "cn": - continue - - if key == "objectcategory": - continue - - if key == "showinadvancedviewonly": - value = t[1].upper().lstrip().rstrip() - if value == "TRUE": - # Remove showInAdvancedViewOnly attribute if it is set to the - # default value of TRUE - continue - - t[1] = fix_dn(t[1]) - - temp_entry.append(t) - - entry = temp_entry - - return entry - -def read_ms_ldif(filename): - """Read and transform Microsoft-provided LDIF file.""" - - out = [] - - f = open(filename, "rU") - for entry in __read_raw_entries(f): - out.append(__write_ldif_one(__transform_entry(entry))) - - return "\n\n".join(out) + "\n\n" - -if __name__ == '__main__': - import sys - - try: - display_specifiers_file = sys.argv[1] - except IndexError: - print >>sys.stderr, "Usage: %s display-specifiers-ldif-file.txt" % (sys.argv[0]) - sys.exit(1) - - print read_ms_ldif(display_specifiers_file) - |